Why you should change your plugs every 25K
Thread Starter
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Joined: Jun 2009
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My Ride: E60 530i
Why not? They're pretty much free. If you buy at any Autostore they ususally give you 5 yr replacement if defective and they just swap them out.....so why not? If you have an M54 engine it takes about 30 min to an hour and I don't expect that it would take much longer on the other engines.......
There's a photo of the tools you need. You only need to remove the two 10mm bolts on the valve cover 1 and slide it out. You do not need to disassemble the entire car like I see people doing... lol I think they do it for the fun of it just like wearing rubber gloves.
There's a photo of the tools you need. You only need to remove the two 10mm bolts on the valve cover 1 and slide it out. You do not need to disassemble the entire car like I see people doing... lol I think they do it for the fun of it just like wearing rubber gloves.
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Joined: Dec 2004
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From: New Jersey
My Ride: 2001 BMW330ci, Steel Gray, Black leather, Steptronic, PP, SP, PDC, Heated seats, Xenon head lights, HK, 6 disk changer, OEM alarm, OEM clears,Iice white fog lights ,Universal trasnciver, 17 inch Michelin Pilot Sport Tires
2005 530i Titanium Gray,Black leather, Nav.,HUD,PP,CWP,SP,PDC,Xenon lights,Steptronic,Logic 7 sound system,,Fold down read seats,Power shades
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Why not? They're pretty much free. If you buy at any Autostore they ususally give you 5 yr replacement if defective and they just swap them out.....so why not? If you have an M54 engine it takes about 30 min to an hour and I don't expect that it would take much longer on the other engines.......
There's a photo of the tools you need. You only need to remove the two 10mm bolts on the valve cover 1 and slide it out. You do not need to disassemble the entire car like I see people doing... lol I think they do it for the fun of it just like wearing rubber gloves.
There's a photo of the tools you need. You only need to remove the two 10mm bolts on the valve cover 1 and slide it out. You do not need to disassemble the entire car like I see people doing... lol I think they do it for the fun of it just like wearing rubber gloves.
cheers
vern
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Joined: May 2006
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From: Houston, Texas
My Ride: I have a 2007 Black Sapphire BMW 530i with SMG. It has the auburn interior, has PDC, Sports Package, Premium Package, rear automatic sunshades with manual side sunshades, 35% black tint, Upgraded angeleyes from Angelibrights, and Logic 7 Sound System
Model Year: 2007
what is 20 dollars to improve the over all performance of you car.
Thread Starter
Senior Members
Joined: Jun 2009
Posts: 2,680
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My Ride: E60 530i
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Joined: Jun 2007
Posts: 874
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From: USA
My Ride: E60
Model Year: 2006
Engine: N52
BMW recommends replacement at 100k.
Just saying. FYI did mines at about 60k per BMW CCA Roundel recommendations.
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Joined: May 2009
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From: SoCal
My Ride: 2008 550I LOADED, all options except HUD and NV
Still seems like pretty cheap insurance, Kragen has the NGK iridium plugs for $6.99/ea so for $42 I can keep my engine running smooth. Sounds like a sound investment on a $60k car.